Internal Medicine in Buena Park, California
Data updated monthly · Last refresh September 2026
13 Internal Medicine providers practice in Buena Park. Listings are drawn from federal public records and are not endorsements.
Internal Medicine providers in Buena Park
Listed alphabetically. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.
Dr. Edgardo Gonzalez, M.DBuena Park, CA · $1,810 in drug and device payments (2025) ·
(714) 994-5290 Dr. Felicia Tran, MDBuena Park, CA · $2,364 in drug and device payments (2025) ·
(714) 994-5290 Dr. Hoon Hong, M.D.Buena Park, CA · $2,409 in drug and device payments (2025) ·
(714) 523-7575 Dr. Michael Her, M.D.Buena Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 522-4009 Dr. Omar Fadeel, M.D.Buena Park, CA · $91 in drug and device payments (2025) ·
(714) 880-3801 Dr. Paul Chang, M.D.Buena Park, CA · $2,128 in drug and device payments (2025) ·
(714) 523-7575 Dr. Richard Gonzales, MDBuena Park, CA · No drug or device payments recorded (2025) ·
(714) 821-8588 Dr. Richard Han, M.D.Buena Park, CA · $3,105 in drug and device payments (2025) ·
(714) 523-7575 Dr. Soledad Lee, MDBuena Park, CA · $1,040 in drug and device payments (2025) · Telehealth ·
(714) 828-8400 Dr. Soo KangBuena Park, CA · $1,860 in drug and device payments (2025) ·
(147) 526-7787 Dr. Sung Hyun Kim, M.DBuena Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 562-9139 Dr. Tai-won Kim, MDBuena Park, CA · No drug or device payments recorded (2025) ·
(714) 503-6550 Dr. Victor Caluya, MDBuena Park, CA · No drug or device payments recorded (2025) · Telehealth ·
(714) 522-4009 Conditions Internal Medicine providers in Buena Park, California commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.
- High blood pressure
- Type 2 diabetes
- High cholesterol
- Preventive care
- Chronic disease management
Common questions
How many Internal Medicine providers are in Buena Park, California?There are 13 Internal Medicine providers with active NPI records practicing in Buena Park, according to federal NPPES data refreshed monthly.
What conditions do Internal Medicine providers in Buena Park treat?Internal Medicine providers in Buena Park commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.
Where does this data come from?Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.
All specialties in Buena Park Internal Medicine across California